https://mfmachado.com/writingIdeas on design systems, AI, and product practice.en-us https://mfmachado.com/writing/what-is-a-design-system-in-the-age-of-aimfmachado-writing-design-system-age-of-aiMon, 12 Oct 2026 00:00:00 GMTA design system is a shared contract between design and engineering. AI makes it more important to communicate what can change, which standards apply, and who decides.design-systemsai